Features uye mashandiro anoita amino acids

Amino acids - huru chivakwa zvinhu chero chipenyu muviri. By hunhu hwavo, ndivo chikuru nitrogenous chirimwa zvokuvakisa, izvo synthesized kubva muvhu. Marongerwo kushanda mapuroteni uye amino acids pakuti sezvamunoita yavo.

The nemamiriro amino acids

Mumwe Morekuru ane carboxyl uye amine ayo mapoka, izvo chokuita zvikuru. Kana amino asidhi ine 1 carboxyl, 1-amino boka rayo mamiriro anogona yakarondedzerwa nzira pasi apa.

Amino acids kuti vane chimwe acidic uye mumwe alkaline boka runhare monoaminomonokarbonovymi. The zvinenge vanonziwo synthesized amino acids, marongerwo uye mashandiro anoita izvo basa mapoka carboxyl 2, kana mapoka amino 2. Amino acids ane mapoka maviri carboxyl uye rimwe amino aitaura monoaminodikarbonovymi uye rine mbiri carboxyl amine, uye 1 - diaminomonocarboxylic.

naivowo vakasiyana nemamiriro Organic yakakura R. nomumwe wavo ane zita yayo uye mamiriro. Nokudaro, siyana amino acids ushande. Kuvapo asidhi uye alkaline mapoka kunovimbisa kumusoro reactivity kwayo. Mapoka amino aya zvakabatana kuumba polymer - mapuroteni. Mapuroteni vari zvakare vachinzi polypeptides nokuda kwayo mamiriro.

Amino acids sokuvaka zvinhu

imwe puroteni Morekuru - ngetani dzakawanda kana mazana amino acids. Mapuroteni yakasiyana sezvamunoita, nhamba uye sezvakarayirwa amino acids, nekuti nhamba mubatanidzwa 20 zvinoumba dzinenge ziendanakuenda. Vamwe vavo vane yose Zvinoumba zvinokosha amino acids, vamwe pasina mumwe kana kupfuura. Individual amino iine acid mamiriro vane mabasa akafanana mapuroteni womunhu muviri harishandiswi sezvokudya, sezvo zvishoma soluble uye regai akatsemura nemudumbu. Izvi ndezvaJehovha vanoroverera mapuroteni, bvudzi, shinda kana minhenga.

amino basa haagoni dzakanaka. Izvi zvinhu ndizvo zvokudya chikuru zvokudya vanhu. Ko amino acids? Ivo kuwedzera tsandanyama kukura uye kubatsira kusimbisa mapfundo nemarunda, kugadzirisa ukama munyama mumuviri uye zvinobatanidzwa ose kwemasayendisiti kuitika mumuviri womunhu.

Zvinokosha amino acids

Chete kubva zvokuwedzera kana nezvokudya kuwana chinokosha amino acids. Basa pakugadzirwa utano mapfundo, tsandanyama simba, bvudzi yakanaka kunokosha chaizvo. Izvi amino acids dzinosanganisira:

• phenylalanine;
• lysine;
• threonine;
• methionine;
• valine;
• leucine;
• tryptophan;
• histidine;
• isoleucine.

Zvinokosha amino acids shanda

Zvidhinha izvi kuita zvinokosha mabasa muchitokisi kwevanhu ose. Vane usingaonekwi kusvikira kupinda muviri yakakwana kwazvo, asi vasina yekudyidzana zvinoshatisa chokupika yose muviri.

1. Tinoenderera mberi Valine tsandanyama, ndizvo rakaisvonaka rine simba.
2. Histidine anovandudza ropa, yavaipora uye kukura tsandanyama, anovandudza kushanda mapfundo.
3. Isoleucine zvinobatsira kuti hemoglobin. Kutonga huwandu shuga muropa, anowedzera munhu simba, kutsungirira.
4. Leucine hunosimbisa zvirwere, monitors padanho shuga muropa leukocytes. Kana leukocyte pamwero kukwirira: nayo lowers muviri wavo reserves uye richibatanidza kubvisa kuzvimba.
5. Lysine inobatsira iri Absorção de Água calcium, izvo anovaka uye kunosimbisa mapfupa. Zvinobatsira kugadzirwa collagen, anovandudza maumbirwo bvudzi. Nokuti varume, ichi chinhu chakanakisisa anabolic sezvo anovaka tsandanyama uye vawedzere virility.
6. Methionine normalizes ari zvomudumbu maitiro uye chiropa. PaChikoro yokuparara kwemafuta, kunobvisa mangwanani chirwere vakadzi vane pamuviri, kubatsira pamusoro bvudzi.
7. Threonine anovandudza kushanda nemudumbu. It anovandudza zvirwere, paChikoro pakusikwa collagen uye elastin. Threonine kunodzivisa ari deposition mafuta ari chiropa.
8. Tryptophan ndiye anokonzera manzwiro evanhu. Unobereka kweserotonin - kemikari mufaro, saka normalizes hope, kunonatsiridza kumunetsawo. Tames Nzara, rudo kunokanganisa mwoyo tsandanyama uye arteries.
9. Phenylalanine rinoshandiswa ne wokutepfenyurisa anonongedzera kubva masero etsinga uropi musoro. It kunonatsiridza mwoyo, vasaziva hakuvaki kudya, kunonatsiridza ndangariro, kunowedzera nehanya uye anoderedza marwadzo.

Kushayikwa zvinokosha amino acids kunotungamirira kukura kusungwa, metabolic zvirwere, kuderera kwetsandanyama.

zvisingakoshi amino acids

Ava amino acids, marongerwo uye mashandiro anoita izvo anobudiswa mumuviri:

• arginine;
• alanine;
• asparagine;
• glycine;
• proline;
• taurine;
• tyrosine;
• glutamate;
• naSerine;
• glutamine;
• ornithine;
• cysteine;
• carnitine.

zvisingakoshi amino acids shanda

1. Cysteine anobvisa zvine chepfu mukusika ganda uye tsandanyama rinenge riri dzinongoitika antioxidant.
2. Tyrosine kunoita kuneta, zvinoita kuti ukurumidze muviri, anobvisa kunetseka uye kuora mwoyo.
3. Alanine rinoshandiswa kuti tsandanyama kukura, tsime simba.
4. Aspartic asidhi kunowedzera muviri uye anoderedza paumbwe amoniya panguva pamatunhu zvinorema.
5. Cystine anobvisa marwadzo zvinokuvadza pamusoro nemarunda uye mapfundo.
6. Glutamic asidhi ndiye anokonzera uropi basa panguva kwenguva refu wenyama nesimba ichichinja shuga kupa simba.
7. Glutamine pavezve tsandanyama, boosts kutapata, zvinoita kuti ukurumidze muviri, kunosimbisa uropi uye inobereka kukura kemikari.
8. Glycine runodiwa kuti tsandanyama, mafuta kugaya, pakudzikamisa BP uye ropa shuga.
9. Carnitine nuna asidhi zvinofamba mumakamuri apo cleavage dzavo kunoitika chete kusunungurwa simba, zvichiita kutsva zvakawandisa mafuta uye kunotangira simba.
10. Ornithine unobereka kukura kemikari, chinobatanidzwa weti nokuumbwa, unodokwairira zvakakora asidhi kunobatsira kukura jekiseni.
11. Proline runoita kugadzirwa collagen, zvakakodzera kuti nemarunda uye mapfundo.
12. Serine runogonesa masoja emuviri uye ichibereka simba zvinodiwa nokukurumidza muviri kuti mafuta acids uye tsandanyama kukura.
13. Taurine anotanga mafuta, anomutsa kurwisa muviri, synthesizes bile munyu.

Protein chacho zvivako

Mapuroteni, kana mapuroteni - yakakwirira samolecular uremu yeimwe pamwe senitrogen. Shoko rokuti "mapuroteni", kwenguva yokutanga yakaratidzwa Berzelius muna 1838, kunobva nechiGiriki uye rinoreva "chikuru" dzinoratidza kutungamirira ukoshi mapurotini zvakasikwa. Dzakasiyana-siyana mapuroteni rinobvumira kuti kuvapo kuwanda zvipenyu, kubva utachiona kuvanhu muviri. Vari yekudyidzana yakakura kupfuura dzimwe macromolecules, sezvo mapuroteni - ndiyo nheyo sero mupenyu. Kunobvumirwa anenge 20% of uremu muviri womunhu, vanopfuura 50% of yakaoma muchitokisi uremu. Izvi anotsanangura siyana mapuroteni zvivako maviri akasiyana amino acids kuti anosangana nomumwe uye kuumba polymer Morekuru.

The kunoshamisa ehupfumi the puroteni - kukwanisa kuzvidzora kusika zvimwe yokusafa spatial sechivako zvikuru mapuroteni. Maererano makemikari maumbirwo mapuroteni - ndiwo biopolymers pamwe peptide zvisungo. Nokuti makemikari anoumba mapuroteni yo chenguva avhareji senitrogen kugutsikana - vanenge 16%.

Life, uyewo kukura nhengo hazvibviri pasina mashandiro puroteni amino acids kuvaka masero matsva. Mapuroteni hazvigoni kutsiviwa nevamwe zvinhu, basa ravo Muviri kunokosha zvikuru.

Mashandiro anoita mapuroteni

Kudiwa mapuroteni akadaro mabasa:

• zvakafanira kuti kukura, sezvo Nde chivakwa mashoko masero matsva;
• It anodzora muviri, umo simba asunungurwa. Pashure pokudya metabolic mwero kunowedzera, semuenzaniso, kana zvokudya rinoumbwa carbohydrate muviri ari nokukurumidza nokuda 4% apo mapuroteni kubva - 30%;
• chengetedza mvura mwero mumuviri, nokuda kwayo hydrophilicity - kukwanisa akwezve mvura;
• kusimbisa rokuzvidzivirira synthesize antibodies zvinodzivirira pazvirwere uye kubvisa mungozi chirwere.

Products - manyuko mapuroteni

Tsandanyama uye marangwanda munhu ine nyama mupenyu, izvo pamusoro upenyu kwete dzichipfekeka chete, asiwo achiudza. Achakavhiringidzika kukuvara, vanoramba vari simba uye simba. Kuti vaite izvi, vakati zvinoda chaizvo chaizvo muviri. Zvokudya zvinopa muviri nesimba zvinodiwa pezvakaitwa zvose, kusanganisira basa tsandanyama, kukura uye tishu kugadziriswa. A puroteni mumuviri uye rinoshandiswa seinokonzera simba uye sezvo chivakwa zvinhu.

Saka zvinokosha zvikuru kuti kuchengeta kushandisa ake ezuva nezuva zvokudya. Protein-vapfumi zvokudya: huku, Turkey, wakawondereiko kudai hamu, nyama yenguruve, nyama, hove, kuti shrimp, nenyimo, nenyemba, bhekoni, mazai, nzungu. zvokudya zvose izvi zvinopa muviri pamwe mapuroteni uye pave simba zvakakodzera kuti upenyu.